<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
</head>
<body>
<div>
    {{info}}
    <input type="text" :value="info">
    <input type="text" v-bind:value="info">
    <a :href="url">超链接</a>
</div>

<script src="https://cdn.staticfile.org/vue/2.2.2/vue.min.js"></script>
<script>
    let v = new Vue({
        el:"body>div",
        data:{
            info:"属性绑定",
            url:"http://www.baidu.com"
        }
    })
</script>

</body>
</html>